0000000000870353

AUTHOR

Cyrielle Maissiat

showing 2 related works from this author

Risk factors for Coronavirus Disease 2019 (COVID-19) severity and mortality among solid cancer patients and impact of the disease on anticancer treat…

2020

Background Cancer patients are thought to have an increased risk of developing severe Coronavirus Disease 2019 (COVID-19) infection and of dying from the disease. In this work, predictive factors for COVID-19 severity and mortality in cancer patients were investigated. Patients and Methods In this large nationwide retro-prospective cohort study, we collected data on patients with solid tumours and COVID-19 diagnosed between March 1 and June 11, 2020. The primary endpoint was all-cause mortality and COVID-19 severity, defined as admission to an intensive care unit (ICU) and/or mechanical ventilation and/or death, was one of the secondary endpoints. Results From April 4 to June 11, 2020, 1289…

Male0301 basic medicineCancer Researchmedicine.medical_treatmentDiseaselaw.inventionCohort Studies0302 clinical medicineMechanical ventilationRisk FactorslawNeoplasmsMedicineProspective StudiesProspective cohort studyOriginal ResearchCancerIntensive care unit3. Good healthDeathOncology030220 oncology & carcinogenesisFemaleFranceImmunotherapyCohort studymedicine.medical_specialtychemotherapy. radiotherapyAntineoplastic Agents[SDV.CAN]Life Sciences [q-bio]/Cancer03 medical and health sciencesInternal medicineHumansChemotherapyIntensive care unitMortalityPandemicsAgedRetrospective StudiesChemotherapyRadiotherapySARS-CoV-2business.industryCancerCOVID-19Retrospective cohort studyOdds ratiomedicine.diseaseAged; Antineoplastic Agents/adverse effects; Antineoplastic Agents/therapeutic use; COVID-19/mortality; Cohort Studies; Female; France/epidemiology; Humans; Male; Neoplasms/mortality; Neoplasms/therapy; Neoplasms/virology; Pandemics; Prospective Studies; Retrospective Studies; Risk Factors; SARS-CoV-2/isolation & purification; COVID-19; Cancer; Chemotherapy; Death; Immunotherapy; Intensive care unit; Mechanical ventilation; Mortality; Radiotherapy030104 developmental biologybusiness
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Structural studies of adsorbed protein (betalactoglobulin) on natural clay (montmorillonite)

2014

International audience; In this work, the adsorption of a small globular protein (betalactoglobulin, BLG), on a natural montmorillonite clay (Mt) was investigated in acidic buffer (pH = 3). The combination of different characterization techniques such as zetametry, X-ray diffraction, transmission electronic microscopy, fluorescence and solid state nuclear magnetic resonance spectroscopies shed light on the interaction mechanism between the clay mineral and the proteins. For low BLG concentration, a slight increase of the interlayer spacing of the clay mineral was noticed as well as structural changes of the protein. In contrast, as the concentration of BLG increased, the adsorption led to a…

chemistry.chemical_classificationGlobular proteinGeneral Chemical EngineeringMineralogyGeneral ChemistryExfoliation jointFluorescencechemistry.chemical_compoundAdsorptionMontmorillonitechemistryChemical engineeringSolid-state nuclear magnetic resonance[SDV.BBM]Life Sciences [q-bio]/Biochemistry Molecular BiologyClay mineralsHybrid materialRSC Adv.
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